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TECHSPEC® components are designed, specified, or manufactured by Edmund Optics. Learn More

20 x 20mm Enhanced Aluminum, 4-6λ Mirror

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Stock #43-872
S$32.55
Qty 1-5
S$32.55
Qty 6+
S$26.04
Volume Pricing
Request Quote
Surface Flatness:
4 - 6λ
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Float Glass
Surface Quality:
60-40
Dimensions (mm):
20.0 x 20.0
Dimensional Tolerance (mm):
±0.25
Coating Specification:
Ravg ≥95% @ 450 - 650nm @ 45°
Coating:
Enhanced Aluminum (450-650nm)
Coating Type:
Metal
Clear Aperture CA (mm):
19.00 x 19.00
Edges:
Seamed, 0.5mm Maximum Edge Chip
Thickness (mm):
3.00
Type:
Flat Mirror
Typical Energy Density Limit:
0.2 J/cm2 @ 532nm, 10ns
Wavelength Range (nm):
450 - 650
Length (mm):
20.00
Width (mm):
20.00

Regulatory Compliance

RoHS 2015:
Reach 219:

Product Family Description

  • Wide Variety of Shapes and Sizes Available
  • Enhanced Aluminum, Protected Gold, and Protected Silver Coatings
  • Contact Us for Custom Sizes

When using our TECHSPEC® First Surface Mirrors, the coated surface is to be facing the incident light in order to minimize energy loss by not allowing light to pass through the glass substrate. The mirrors are available in circular, square, and rectangular dimensions. Rectangular first surface mirrors are ideal for applications requiring the mirror to be mounted at 45° in order to produce a 90° bend in the light path.

Note: Each mirror ships with a protective film over the coated surface.

Title  Type Compare Stock Number  Price Buy
Standard Model, Threaded Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-341 S$176.70
Qty 5+ S$159.26 Request Quote
  • 3-5 days
    ×
Standard Model, Slotted Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-342 S$176.70
Qty 5+ S$159.26 Request Quote
  • 3-5 days
    ×
Top-Screw Model, Threaded Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-343 S$235.60
Qty 5+ S$212.35 Request Quote
  • 3-5 days
    ×
Top-Screw Model, Slotted Base - Metric Mirror Mount Adjustable - Tip-Tilt #56-344 S$235.60
Qty 5+ S$212.35 Request Quote
  • 3-5 days
    ×
1.5" Reverse Angle Mirror Mount Adjustable - Tip-Tilt #37-922 S$102.30 Request Quote
  • 3-5 days
    ×
Filter Kinematic Mount, 2-Screw Adjustable - Tip-Tilt #58-874 S$196.08
Qty 5+ S$176.70 Request Quote
  • 3-5 days
    ×
Filter Kinematic Mount, 3-Screw Adjustable - Tip-Tilt #58-875 S$213.13
Qty 5+ S$191.81 Request Quote
  • 3-5 days
    ×
3.0" Angle Mirror Mount Adjustable - Tip-Tilt #36-481 S$219.71
Qty 5+ S$198.01 Request Quote
  • 3-5 days
    ×
25mm sq - Rectangular Bar Clamp Fixed #54-994 S$138.34
Qty 10+ S$124.78 Request Quote
  • 3-5 days
    ×
60mm sq - Rectangular Bar Clamp Fixed #54-995 S$161.20
Qty 10+ S$145.31 Request Quote
  • 3-5 days
    ×
2"/50.8mm Square, Bar Clamp, Quick Start Optical Mounts Fixed #17-529 S$218.55 Request Quote
  • 3-5 days
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